"Takuro Arai,Kei Sekiguchi,Hiroshi Mochikawa,Kenichiro Sano,Hideaki Fujita","Evaluation of Required Energy Storage in Neutral-Point-Clamped Modular Multilevel Converter for Downsizing Low-Voltage Grid Converters",,"IEEE Transactions on Power Electronics","IEEE","Vol. 36","No. 6","pp. 6774-6786",2021,June
"Takuro Arai,Kei Sekiguchi,Hiroshi Mochikawa,Kenichiro Sano,Hideaki Fujita","Loss Reduction of Modular Multilevel Converter with Balancing Circuit for Low-Voltage Grid Converter",,"IEEJ Transactions on Industry Applications","The Institute of Electrical Engineers of Japan","vol. 141","no. 6","pp. 461-471",2021,June